prefabricated viaduct 中文意思是什麼
prefabricated viaduct
解釋
預制高架橋- prefabricated : 預加工的；半制品的
- viaduct : n. 1. （山谷中的）高架橋，跨線橋，旱橋。2. 高架鐵路[公路]；棧道。3. 【美拳】鼻。
-
When the prefabricated plant is under the viaduct, the monolithic box girder is lifted by the gantry crane and transported by the special rotary traversed platform, and then transported and erected by the bridge girder transporting and erecting machine
當預制梁場設在高架橋下時，採用提梁機提起整孔箱梁，通過特製旋轉式橫移平臺喂梁，運架一體式架橋機運梁和架梁。
分享友人